LMSAL >> Sungate >> Heliophysics Events Knowledgebase

Recent Events Reported by Observers

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Detected by Paul Bryans, Submitted at 2021-09-24T17:27:05
2021-09-15T16:29:35 --> 2021-09-15T22:57:24
Slit catches eruptions near the bottom of the FOV and near the top. Also instances of coronal rain off-limb.

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Detected by Paul Bryans, Submitted at 2021-09-24T17:24:30
2021-09-15T05:19:27 --> 2021-09-15T05:37:13
Bright jet emerges from bright spot and extends out past limb. Spectra show blue shifts.

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Detected by Paul Bryans, Submitted at 2021-09-24T17:22:47
2021-09-14T23:23:15 --> 2021-09-15T01:05:32
Prolonged bright loop seen off-limb, followed by small eruption.

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Detected by Milan Gosic, Submitted at 2021-09-24T15:53:04
2021-08-17T18:46:27 --> 2021-08-17T18:55:55
Small flare in AR 12857, followed by an eruption one hour later and a little bit later formation of two small ribbons.

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Detected by Milan Gosic, Submitted at 2021-09-24T15:39:45
2021-08-17T08:09:38 --> 2021-08-17T12:54:42
Several episodes of emerging flux is visible around AR 12857. The slit does not cross the event.

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Detected by Milan Gosic, Submitted at 2021-09-24T15:29:50
2021-08-17T08:56:33 --> 2021-08-17T09:08:57
Coronal Jet in AR 12857. It may be driven by cancelation of magnetic elements after a flux emergence episode in the vicinity. The slit does not cross the event.

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Detected by Mark Cheung, Submitted at 2021-09-16T07:04:31
2021-09-14T23:59:58 --> 2021-09-16T06:19:10
171 apparently shows magnetic volumes interacting, with cusps like features suggesting of topological separators and quasi-separatrices.

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Detected by Roy Smart, Submitted at 2021-09-14T04:53:57
2021-06-28T01:45:53 --> 2021-06-28T02:45:26
Same region has several small flares as well as the B5.5 flare

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Detected by Roy Smart, Submitted at 2021-09-14T04:48:12
2021-06-27T20:02:21 --> 2021-06-27T20:39:31
B3.3 flare with impulsive phase and ribbons captured by the slit

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Detected by Roy Smart, Submitted at 2021-09-14T04:43:55
2021-06-25T17:14:00 --> 2021-06-25T17:43:22
Eruption and microflare in unnamed plage on NE limb.

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Detected by Roy Smart, Submitted at 2021-09-14T04:40:37
2021-06-22T21:52:53 --> 2021-06-22T22:19:53
Microflare in AR 12833

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Detected by Roy Smart, Submitted at 2021-09-13T22:43:51
2021-06-22T22:08:25 --> 2021-06-22T22:19:33
Microflare on the leading edge of the sunspot in AR 12833. Nice coverage by the slit.

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Detected by Chad Madsen, Submitted at 2021-09-01T21:44:09
2021-08-30T21:21:22 --> 2021-08-30T21:45:44
A GOES C3.0 in AR12860 presenting a oval-shaped ribbon complex in the far left of the field of view. This flare was also preceded by a C1.7 flare and a B7.9 flare in this observation, both of which presented similar structures at roughly the same location.

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Detected by Chad Madsen, Submitted at 2021-09-01T21:37:21
2021-08-29T16:58:44 --> 2021-08-29T17:52:51
A GOES C2.9 flare in AR12860 presenting ribbons stretching across much of the field of view.

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Detected by Chad Madsen, Submitted at 2021-09-01T21:30:07
2021-08-29T08:52:27 --> 2021-08-29T09:13:09
An outflow of absorbing material near the leading sunspot complex of AR12860. The footpoint of the outflow presents a spiral-shaped brightening.

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Detected by Chad Madsen, Submitted at 2021-09-01T21:25:02
2021-08-28T19:47:14 --> 2021-08-28T22:46:46
Small, round, compact brightenings indicative of UV bursts seen in AR12860.

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Detected by Chad Madsen, Submitted at 2021-09-01T21:22:21
2021-08-28T16:30:00 --> 2021-08-28T17:03:28
The decay phase of a GOES C1.4 flare in AR12860 captured upon initiation of the observation. Traces of decaying ribbons are seen across much of the active region with an outflow visible in the north-central portion of the field of view.

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Detected by Chad Madsen, Submitted at 2021-09-01T21:09:26
2021-08-28T09:28:23 --> 2021-08-28T12:01:45
Waves in the leading sunspot of AR12859 presenting as broad umbral flashes in the 2796 SJI passband.

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Detected by Chad Madsen, Submitted at 2021-09-01T21:02:09
2021-08-28T07:30:00 --> 2021-08-28T09:13:09
Waves in the leading sunspot of AR12859 presenting as broad umbral flashes in the 2796 SJI passband.

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Detected by Chad Madsen, Submitted at 2021-09-01T20:56:26
2021-08-27T20:40:27 --> 2021-08-27T21:28:21
A GOES C7.4 flare producing ribbons that stretch across much of AR12860. This flare is preceded by a smaller, more localized C1.7 flare.

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